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DR. HERBERT E. DEMPSEY LLC
NPI 1184456493
Family Medicine in Lees Summit, MO

Active since August 15, 2024CLIA 26D2314488 · Waiver
801 NE ANDERSON LN, LEES SUMMIT, MO 64064(816) 875-4322(833) 973-0968 Get Directions Write a Review

NPPES record last updated: March 26, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Mar 26, 2025, Aug 19, 2024, Aug 15, 2024 (3 updates tracked since 2024).

About Dr. Herbert E. Dempsey Llc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. HERBERT E. DEMPSEY LLC (NPI 1184456493) is a healthcare organization registered as a family medicine in Lees Summit, Missouri and active in the NPI registry since August 2024. The organization holds a CLIA Waiver certificate valid through November 19, 2028 and lists Herbert Edward Dempsey, Family Medicine, as its authorized official.

NPPES Registry Identity

NPI1184456493
Entity TypeOrganization
Primary Taxonomy207Q00000X
Legal Business NameDR. HERBERT E. DEMPSEY LLC
Location Address801 NE ANDERSON LNLees Summit, MO 64064-1244
Mailing Address801 Ne Anderson LnLees Summit, MO 64064-1244 · (816) 875-4322 · Fax (833) 973-0968
Phone(816) 875-4322
Fax(833) 973-0968
Organization SubpartNo
Authorized OfficialHerbert Edward DempseyFamily Medicine · (816) 875-4322
Enumeration DateAugust 15, 2024
Last NPPES UpdateMarch 26, 20253 updates tracked since enumeration
NPPES CertifiedMarch 26, 2025
✔ NPI 1184456493 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
801 NE ANDERSON LN, Lees Summit, MO 64064
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Herbert E. Dempsey Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Dr. Herbert E. Dempsey LLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Herbert Dempsey, D.O.
Family Practice
NPI 1245222611
801 NE ANDERSON LN
Lees Summit, MO 64064
(816) 875-4322
✔ PECOS✔ Accepts MedicareSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 26D2314488

Dr Herbert E Dempsey LLC · Lees Summit, MO
Active · expires Nov 19, 2028
CLIA Number26D2314488
Laboratory TypePhysician Office
Certificate Effective DateNovember 20, 2026
Certificate Expiration DateNovember 19, 2028
Laboratory DirectorHerbert E. Dempsey
Laboratory Phone(816) 875-4322
Laboratory LocationDr Herbert E Dempsey LLC801 NE Anderson Ln, Lees Summit, MO 64064
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Dr. Herbert E. Dempsey LLC's NPI number?

The NPI number for Dr. Herbert E. Dempsey LLC is 1184456493. It was assigned to this organization in the NPPES registry on August 15, 2024.

Where is Dr. Herbert E. Dempsey LLC located?

Dr. Herbert E. Dempsey LLC is located at 801 NE Anderson Ln, Lees Summit, MO 64064. The listed phone number is (816) 875-4322.

What is Dr. Herbert E. Dempsey LLC's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Dr. Herbert E. Dempsey LLC enrolled in Medicare?

Yes. Dr. Herbert E. Dempsey LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Dr. Herbert E. Dempsey LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Family Practice) reassigns their Medicare billing to Dr. Herbert E. Dempsey LLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Dr. Herbert E. Dempsey LLC hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 26D2314488) is associated with this NPI, valid through November 19, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Dr. Herbert E. Dempsey LLC was last updated on March 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.